Chocolate mocha fat-free cake

The latest theme of the Stamford Clandestine Cake Club was 'On a health kick' - our task was to bake healthy cakes, or rather healthier than normal. I plumped for a fat-free chocolate mocha cake, which was a great success - it only has about 180 calories per slice, and serves 8, so that's quite a large slice for your calories. It was really easy to make and I'll definitely be doing this again.

Ingredients:
3 eggs
85g caster sugar
70g plain flour
1 tbsp cornflour
2 tbsp cocoa powder
1/2 tsp baking powder

For the filling:
100g lightest cream cheese (I used Philadelphia Lightest)
100g 0% fat Greek yogurt
25g dark chocolate
2 tbsp strong coffee
2 tbsp icing sugar

Beat the sugar and eggs, for about 5 minutes in a table-top mixer such as a Kitchenaid mixer, until the volume has increased four-fold (ish) and it leaves a trail when you take the whisk out.
Sift in the dry ingredients and fold in carefully with a large metal spoon.
Carefully divide into two prepared cake tins about 18cm.
Bake at 180C (160C fan) for about 20 minutes.
Beware, once you take the cakes out of the oven, they will collapse quite a bit, but that's OK!

To make the filling, melt the chocolate in a bowl over simmering water, with the coffee. Mix until smooth.
Mix together the cream cheese and yogurt, and sift in the icing sugar, and whisk together to get any lumps out. Divide into two bowls.
Add the chocolate and coffee mixture into one bowl of filling.
Sandwich the cakes with the plain filling, then smooth the chocolate filling over the top of the cake. Decorate with a few chocolate flakes.

The filling on this is delicious - really moreish and tangy. You wouldn't think it was so light on calories - a definite must-bake-again. It went down well at cake club - there wasn't much left at the end, which is always a good sign.

For more information about cake club, visit the Clandestine Cake Club website. Join today for cake and friendship - and more cake. And a bit more cake.